<div class="row">
    <div class="col-xs-12">
        <div class="error-container">
            <div class="well">
                <h1 class="grey lighter smaller">
                    <span class="blue bigger-125">
                        <i class="ace-icon fa fa-sitemap"></i>
                        Error 404
                    </span>
                    Page is in building
                </h1>
            </div>
        </div>
    </div>
</div>